The reason the Auto makers are having such a hard time meeting epa standards is because the standards are becoming ridiculous. The Greenie clubs are pressuring federal officials to impose such high standards when most of the members or supporters have no Idea how hard it is to make an engine run at that level of efficiency and cleanliness.
You also have to remember the fact that owners of diesels seem to tune them more lately and tuning the diesel causes them to make more power in turn they roll coal. Plus there are the people like Hacksaw :tonka: that need the Stacks and straitpipes:tonka:
Google first.....ask questions later
Originally Posted by clarkstoncracker
Actually, the new rule of thumb is you should make your tires bulge slightly more then skooterbuilt when he's wearing his tight ladies pants